Competitive dialogue, deadline 01/06/2021, for the design and construction of the North section of the Line 15 East from the 32e01 interface structure (included) with Line 15 West - at Saint-Ouen to the 6701 service structure (not included) at Bobigny. The section includes a 6 km tunnel, 3 stations and 4 ancillary structures , as well as the construction of installations, systems and works on existing structures. Estimated date of dispatch of invitations to tender or to participate to selected candidates: 17/09/2021. For tender documents click here, where tenders have to be sent. Duration of the contract is 106 months. Contact Societe du Grand Paris, attn Selma Mouloud, Saint-Denis, tel +33 182462000, fax +33 182462031, email Marches-sgp@societedugrandparis.fr. For further on the TED tender, please click here, here and here. Ref.n. 2021DC002_cand. 21/21.